Skip to main content

Publications

Physics of Plasmas downloads: Copyright American Institute of Physics. Articles may be downloaded for personal use only. Any other use requires prior permission of the author and the AIP. Ap. J., Ap. J. Lett., PPCF etc downloads: Copyright Institute of Physics, UK. Articles may be downloaded for personal use only. Any other use requires prior permission of the author and the IOP (personal archive here 12 months after publication). JGR, GRL downloads: Copyright American Geophysical Union. Articles may be downloaded for personal use only. Any other use requires prior permission of the author and the AGU. MNRAS downloads: Published by Oxford University Press [on behalf of SCC]. All rights reserved. Space Sci. Rev., downloads: Copyright Springer. Articles may be downloaded for personal use only. Any other use requires prior permission of the author and Springer. Physica D, Ad. Space. Res., Planet. Space Sci. downloads: Published by Elsevier [on behalf of SCC]. All rights reserved. Phys. Rev. downloads: Copyright American Physical Society. Articles may be downloaded for personal use only. Any other use requires prior permission of the author and the APS. A&A downloads: Articles may be downoaded for personal use only. Any other use requires prior permission of the author and EDP Sciences.


K. McClements, J. Allen, Joe; S. C. Chapman, R. O. Dendy, S. Irvine, O. Marshall, D. Robb, M. Turnyanskiy, R. Vann, Particle acceleration during merging-compression plasma start-up in the Mega Amp Spherical Tokamak, PPCF, in press, (2017)

B. Chapman, R. Dendy, K. McClements, S. C. Chapman, G. Yun, S. Thatimapula, M. Kim, Sub-microsecond temporal evolution of edge density during edge localized modes in KSTAR tokamak plasmas inferred from ion cyclotron emission, Nucl. Fusion, 57 124004 (2017)

E. Tindale, S. C. Chapman, Solar wind plasma parameter variability across solar cycles 23 and 24: from turbulence to extremes, J. Geophys. Res., 122. https://doi.org/10.1002/2017JA024412 (2017) the article appeared here

S. C. Chapman, P. T. Lang, R. O. Dendy, L. Giannone, N. W. Watkins, ASDEX Upgrade Team, Eurofusion MST team, Global control system and synchronous natural ELMing in the ASDEX Upgrade tokamak, Proceedings, 44th EPS Conference on Plasma Physics, Vol. 41F ISBN: 979-10-96389-07, (2017), the article appeared here

J. Pratt, A. Busse, W.- C. Muller, S. C. Chapman, N. W. Watkins, Extreme-value statistics from Lagrangian convex hull analysis for homogeneous turbulent Boussinesq convection and MHD convection, New J. Phys., in press (2017)

J. W. S. Cook, R. O. Dendy, and S. C. Chapman, Stimulated emission of fast Alfv´en waves within magnetically confined fusion plasmas, Phys. Rev. Lett., 118, 185001 (2017) the article appeared here

L. Carbajal, R. O. Dendy, S. C. Chapman, J. W. S. Cook, Quantifying fusion born ion populations in magnetically confined plasmas using ion cyclotron emission, Phys. Rev. Lett., 118, 105001 (2017) the article appeared here

J. Dods, S. C. Chapman, J. W. Gjerloev, Characterising the Ionospheric Current Pattern Response to Southward and Northward IMF Turnings with Dynamical SuperMAG Correlation Networks, J. Geophys. Res., 122, doi:10.1002/2016JA023686. (2017)

S. C. Chapman, R. O. Dendy, P. T. Lang, N. W. Watkins, F. Calderon, M. Romanelli, T. N. Todd and JET Contributors, The global build-up to intrinsic ELM bursts and comparison with pellet precipitated ELMs seen in JET, Nucl. Fusion, 57, 022017, (2017) (published 2016) the article appeared here

S. C. Chapman, R. O. Dendy, P T Lang, N W Watkins, M Romanelli, T N Todd and JET Contributors, Global control system and plasma dynamics distinguish naturally occurring and pellet -precipitated edge localized modes in the JET tokamak, Proceedings, 43rd EPS Conference on Plasma Physics, (2016) the article appeared here

E. Tindale, S. C. Chapman, Solar cycle variation of the statistical distribution of the solar wind ε parameter and its constituent variables, GRL 10.1002. 2016GL068920 (2016) the article can be found here

K. Osman, K. H. Kiyani, W. Matthaeus, B. Hnat, S. C. Chapman, and Y. Khotyaintsev, Multi-Spacecraft Measurement of Turbulence within a Magnetic Reconnection Jet, Ap. J. Lett. 815, L24 (2015)

W. N. Lai, S. C. Chapman and R. O. Dendy, Velocity space evolution of a minority energetic electron population undergoing the anomalous Doppler instability, Phys. Plasmas 22, 112119 (2015) http://dx.doi.org/10.1063/1.4936101 the article appeared here

P. Hush, S. C. Chapman, M. W. Dunlop, N. W. Watkins, Robust statistical properties of the size of large burst events in AE, Geophys. Res. Lett.,42, (2015) doi: 10.1002/2015GL066277 the article appeared here

J. Dods, S. C. Chapman, and J. W. Gjerloev, Network Analysis of Geomagnetic Substorms Using the SuperMAG Database of Ground Based Magnetometer Stations, J. Geophys. Res., 120, doi:10.1002/2015JA021456 (2015) the article appeared here

and here is a 2 minute overview courtesy BBC Midlands Today

Chapman, S. C., Stainforth, D. A., Watkins, N. W. Limits to the quantification of local climate change, ERL,10, 094018 (2015) the article appeared here ERL monthly highlight

S C Chapman, R O Dendy, N W Watkins, T N Todd, F A Calderon and JET Contributors, ELM occurrence times in relation to the phase evolution of global measurements in JET, Proceedings, 42nd EPS Conference on Plasma Physics, EPS Vol. 39E ISBN 2-914771-98-3, the article appeared here, (2015)

S. C. Chapman, R. O. Dendy, T. N. Todd, N. W. Watkins, F. A. Calderon, J. Morris, and JET Contributors, The global build-up to intrinsic ELM bursts seen in divertor full flux loops in JET, Phys. Plasmas 22, 072506 (2015); the article can be found here: http://dx.doi.org/10.1063/1.4926592

H. Zhu, R.O. Dendy, S.C. Chapman, S. Inagaki, A quantitative model for heat pulse propagation across Large Helical Device plasmas, Phys. Plasmas 22, 062308 (2015); the article appeared here: http://dx.doi.org/10.1063/1.4923307

N. W. Watkins, G. Pruessner, S. C. Chapman, N. B. Crosby, H. J. Jensen, 25 Years of SOC: Concepts and Controversies, Space Science Reviews, (2015) DOI 10.1007/s11214-015-0155-x, see also the commentary in Nature Physics M Buchanan, vol11, p 442, June 2015

Theme issue Dissipation and heating in solar wind turbulence compiled and edited by K. H. Kiyani, K. T. Osman and S. C. Chapman, Phil. Trans. R. Soc. A, 373, issue 2041 (2015)

K. McClements, R. D'Inca, R. Dendy, L. Carbajal, S. C. Chapman, J. Cook, R. Harvey, W. Heidbrink, S. Pinches, Fast particle-driven ion cyclotron emission (ICE) in tokamak plasmas and the case for an ICE diagnostic in ITER, Nuc. Fusion, 55,043013 (2015)

S. J. Freethy, K. G. McClements, S. C. Chapman, R.O. Dendy, W.N. Lai, S.J.P Pamela, V.F. Shevchenko, and R.G.L. Vann, Electron kinetics inferred from observations of microwave bursts during edge localised modes in the Mega-Amp spherical tokamak, Phys. Rev. Lett., 114, 125004 (2015)

Matthaeus, W. H., Oughton, S., Osman, K.T., Servidio, S., Wan, M., Gary, S. P., Shay, M. A., Valentini, F., Roytershteyn, V., Karimabadi, H., Chapman, S. C. Non-linear and linear timescales near kinetic scales in solar wind turbulence, Ap. J., 790, 155 (2014); The article appeared here:DOI 10.1088/0004-637X/790/2/155

V. L. Rekaa, S. C. Chapman, R. O. Dendy, Ion pre-acceleration in fully self-consistent PIC simulations of supercritical perpendicular reforming shocks in multiple ion species plasmas, Ap. J., 791, 26 (2014); The article appeared here:DOI: 10.1088/0004-637X/791/1/26

S. C. Chapman, R. O. Dendy, A. J. Webster, N. W. Watkins, T. N. Todd, J. Morris and JET EFDA Contributors, An apparent relation between ELM occurrence times and the prior phase evolution of divertor flux loop measurements in JET, Proceedings, 41st EPS Conference on Plasma Physics (2014); the article appeared here: EPS Vol. 38F, ISBN 2-914771-90-8

S. C. Chapman, R. O. Dendy. T. N. Todd, N. W. Watkins, A. J. Webster, F. A. Calderon, J. Morris, and JET EDFA Contributors, Relationship of ELM burst times with divertor flux loop signal phase in JET, Phys. Plasmas, 21, 062302 (2014); The article appeared here: DOI: 10.1063/1.4881474

A. J. Webster, R. O. Dendy, F. A. Calderon, S. C. Chapman, E. Delabie, D. Dodt, R. Felton, T. N. Todd, F. Maviglia, J. Morris, V. Riccardo, B. Alper, S. Brezinsek, P. Coad, J. Likonen, M. Rubel and JET EFDA Contributors, Time-Resonant Tokamak Plasma Edge Instabilities? PPCF, 56, 075017 (2014). The article appears here: DOI:10.1088/0741-3335/56/7/075017

K. T. Osman, W. H. Matthaeus, J. T. Gosling, A. Greco, S. Servidio, B. Hnat, S. C. Chapman, T. D. Phan, Magnetic reconnection and intermittent turbulence in the solar wind, Phys. Rev. Lett., 112, 215002 (2014). The article appears here: DOI: 10.1103/PhysRevLett.112.215002

H. Zhu, S. C. Chapman, R. O. Dendy, K. Itoh, Transitions to improved confinement regimes induced by changes in heating in zero-dimensional models for tokamak plasmas, Phys. Plasmas, 21, 062307 (2014); The article appeared here:DOI: 10.1063/1.4884126

K. Osman, K. Kiyani, S. C. Chapman, B. Hnat, Anisotropic Intermittency of Magnetohydrodynamic Turbulence, Ap. J. Lett., 783, L27 (2014) The article appeared here DOI: 10.1088/2041-8205/783/2/L27

P. Gingell, S.C.Chapman, R. O. Dendy, Plasma blob formation by ion kinetic Kelvin-Helmholtz and interchange instabilities, PPCF, 56, 035012 (2014) The article appeared here DOI:10.1088/0741-3335/56/3/035012

S. Servidio, K. T. Osman, F. Valentini, D. Perrone, F. Califano, S. C. Chapman, W. H. Matthaeus, P. Veltri, Proton Kinetic Effects in Vlasov and Solar Wind Turbulence, Ap. J. Lett., 781, L27, (2014) The article appeared here DOI: 10.1088/2041-8205/781/2/L27

L. Carbajal, R. O. Dendy, S. C. Chapman, J. W. S. Cook, Linear and nonlinear physics of the magnetoacoustic cyclotron instability of fusion-born ions in relation to ion cyclotron emission, Phys. Plasmas, 21, 012106, (2014) The article appeared here DOI 10.1063/1.4861866

K. T Osman, W. H. Matthaeus, K. H. Kiyani, B. Hnat, S. C. Chapman, Proton kinetic effects and turbulent energy cascade rate in the solar wind, Phys. Rev. Lett., 111, 201101, (2013) The article appeared here DOI:10.1103/PhysRevLett.111.201101

R. O. Dendy, S. C. Chapman, S. Inagaki, Modelling the measured local time evolution of strongly nonlinear heat pulses in the Large Helical Device, PPCF, 55, 115009, (2013) The article appeared here DOI: 10.1088/0741-3335/55/11/115009

W. N. Lai, S. C. Chapman, R. O. Dendy, Self-consistent non-linear simulations of the anomalous Doppler instability of suprathermal electrons in plasmas, Phys. Plasmas, 20, 102122 (2013) The article appeared here DOI 10.1063/1.4827207

D. A. Stainforth, S. C. Chapman, N. W. Watkins, Mapping climate change in European temperature distributions, Environ. Res. Lett. 8, 034031 (2013) The article appeared here DOI:10.1088/1748-9326/8/3/034031 ERL Monthly highlight

E. Leonardis, S. C. Chapman, W. Daughton, V. Roytershteyn, and H. Karimabadi, Identification of intermittent multi-fractal turbulence in fully kinetic simulations of magnetic reconnection, Phys. Rev. Lett., 110, 205002, (2013) The article appeared here DOI:10.1103/PhysRevLett.110.205002

J. W. S. Cook, R. O. Dendy, S. C. Chapman, Particle-in-cell simulations of the magnetoacoustic cyclotron instability of fusion-born alpha-particles in tokamak plasmas, PPCF, 55, 065003, (2013) The article appeared here DOI:10.1088/0741-3335/55/6/065003

P. W. Gingell, S. C. Chapman, R. O. Dendy, Plasma heating by ion gyro-scale blobs in the kinetic and fluid regimes, PPCF, 55, 055010, (2013) The article appeared here DOI:10.1088/0741-3335/55/5/055010

F. Calderon, R. O. Dendy, S. C. Chapman, A. J. Webster, B. Alper, R. M. Nicol and JET EFDA Contributors, Identifying low-dimensional dynamics in type-I edge-localized-mode processes in JET plasmas, Phys. Plasmas, 20, 042306, (2013) The article appeared here DOI:10.1063/1.4802793

H. Zhu, S. C. Chapman, R. O. Dendy, Robustness of predator-prey models for confinement regime transitions in fusion plasmas, Phys. Plasmas, 20, 042302, (2013) The article appeared here DOI: 10.1063/1.4800009

P. Wu, S. Perri, K. Osman, M. Wan, W. Matthaeus, M. A. Shay, M. Goldstein, H. Karimabadi, S. C. Chapman, Intermittent heating in solar wind and kinetic simulations, Ap. J. Lett., 763, L30, (2013) The article appeared here DOI:10.1088/2041-8205/763/2/L30

H. Karimabadi, V. Roytershteyn, M. Wan, W. H. Matthaeus, W. Daughton, P. Wu, M. Shay, B. Loring, J. Borovsky, E. Leonardis, S. C. Chapman, T. K. M. Nakamura, Coherent Structures, Intermittent Turbulence and Dissipation in High-Temperature Plasmas, Phys. Plasmas, 20, 012303 (2013) The article appeared here DOI: 10.1063/1.4773205

Chapman, S. C., D. A. Stainforth, N. W. Watkins, On estimating long term local climate trends, Phil. Trans. Royal Soc., A,371 20120287;(2013) The article appeared here coverDOI:10.1098/rsta.2012.0287

Kiyani, K. S. C. Chapman, F. Sahraoui, B. Hnat, O. Fauvarque, Yu. V. Khotyaintsev, Enhanced magnetic compressibility and isotropic scale-invariance at sub-ion Larmor scales in solar wind turbulence, Ap. J., 763, 10, (2013) The article appeared here DOI: 10.1088/0004-637X/763/1/10

M. Wan, W. H. Matthaeus, H. Karimabadi, V. Roytershteyn, M. Shay, P. Wu, W. Daughton, B. Loring, S. C. Chapman, Intermittent Dissipation at Kinetic Scales in Collisionless Plasma Turbulence, Phys. Rev. Lett., 109, 195001 (2012) The article appeared here DOI:10.1103/PhysRevLett.109.195001

Gogoberidze, G., Chapman, S. C., Hnat, B., Generation of residual energy in the turbulent solar wind, Phys. Plasmas, 19, 102310 (2012) The article appeared here DOI: 10.1063/1.4764469

Gogoberidze, G., Chapman, S. C., Hnat, B., Dunlop, M. W., Impact of measurement uncertainties on universal scaling of MHD turbulence, MNRAS, 426, 591, (2012). The article appeared here DOI:10.1111/j.1365-2966.2012.21775.x

N. W. Watkins, B. Hnat, S. C. Chapman, On Self-Similar and Multifractal Models for the Scaling of Extreme Bursty Fluctuations in Space Plasmas, Geophysical Monograph Series, 196, 299-313, (2012) The article appeared here DOI:10.1029/2011GM001084

K. T. Osman, W. H. Matthaeus, B. Hnat, S. C. Chapman, Kinetic signatures and intermittent turbulence in the solar wind plasma, Phys. Rev. Lett., 108,261103, (2012) The article appeared here DOI:10.1103/PhysRevLett.108.261103

P. W. Gingell, S. C. Chapman, R. O. Dendy, C. S. Brady, Transport and evolution of ion gyro-scale plasma blobs in perpendicular magnetic fields, PPCF, 54, 065005, (2012) The article appeared here DOI:10.1088/0741-3335/54/6/065005

A. J. Turner, G. Gogoberidze, and S. C. Chapman, Nonaxisymmetric anisotropy of solar wind turbulence as a direct test for models of magnetohydrodynamic turbulence, Phys. Rev. Lett., 108, 085001, (2012) The article appeared here DOI:10.1103/PhysRevLett.108.085001

E. Leonardis, S. C. Chapman, C. Foullon, Turbulent characteristics in the intensity fluctuations of a solar quiescent prominence observed by the Hinode SOT, Ap. J., 745, 185, (2012) The article appeared here DOI: 10.1088/0004-637X/745/2/185

R. M. Nicol, S. C. Chapman, P. E. Vértes, P. J. Nathan, M. L. Smith, Y. Shtyrov, E. T. Bullmore, Fast reconfiguration of high frequency brain networks in response to surprising changes in auditory input, J. Neurophys., 107, 1421, (2012) The article appeared here DOI:10.1152/jn.00817.2011

B. Hnat, S. C. Chapman, G. Gogoberidze, R. T. Wicks, Scale-free texture of the fast solar wind, Phys. Rev. E 84, 065401(R) (2011) The article appeared here DOI: 10.1103/PhysRevE.84.065401

P. E. Vertes, R. M. Nicol, S. C. Chapman, N. W. Watkins, D. A. Robertson, E. T. Bullmore Topological isomorphisms of human brain and financial market networks, Front. Syst. Neurosci., 5, 75, (2011)

A. J. Turner, G. Gogoberidze, S. C. Chapman, B. Hnat, W. -C. Mueller, Non-axisymmetric anisotropy of solar wind turbulence, Phys. Rev. Lett, 107,095002, (2011) The article appeared here DOI: 10.1103/PhysRevLett.108.085001

M. W. Dunlop, R. Bingham, S. C. Chapman, Use of multipoint analysis and modelling to address cross-scale coupling in space plasmas: Lessens from Cluster, Planet. Space Sci., 59, 630, (2011)

J. W. S. Cook, S. C. Chapman, R. O. Dendy, C. S. Brady, Self-consistent kinetic simulations of lower hybrid drift instability resulting in electron current driven by fusion products in tokamak plasmas, PPCF, 53, 065006, (2011) The article appeared here: DOI:10.1088/0741-3353/6/065006

J. W. S. Cook, R. O. Dendy, S. C. Chapman, Gyrobunching and wave-particle resonance in the lower hybrid drift instability, PPCF, 53 074019 (2011) The article appeared here: DOI:10.1088/0741-33353/7/074019

J. W. S. Cook, S. C. Chapman, R. O. Dendy, Electron current drive by fusion-product-excited lower hybrid drift instability, Phys. Rev. Lett., 105, 255003, (2010) The article appeared here DOI: 10.1103/PhysRevLett.105.255003

S. C. Chapman, Finite size effects and scaling in solar wind fluctuations, New Frontiers in Adv. Plasma Phys., 1306, 35, (2010) The article appeared here DOI: 10.1063/1.3533192

R. Henwood, S. C. Chapman, D. M. Willis, Increasing lifetime of recurrent sunspot groups within the Greenwich Photoheliographic Results, Solar Phys., (2010) The article appears here DOI: 10.1007/s11207-009-9419-5

S. C. Chapman, R. M. Nicol, Generalized similarity in finite range solar wind magnetohydrodynamic turbulence, Phys. Rev. Lett., 103, 241101, (2009) The article appears here DOI: 10.1103/PhysRevLett.103.241101

Nicol R.M., Chapman S. C. and Dendy R.O. , Quantifying the Anisotropy and Solar Cycle Dependence of "1/f" Solar Wind Fluctuations Observed by ACE, Ap. J, 703, 2138,(2009).

K.H. Kiyani, S.C. Chapman, Yu.V. Khotyaintsev, M.W. Dunlop, F. Sahraoui, Global scale-invariant dissipation in collisionless plasma turbulence, Phys. Rev. Lett., 103, 075006, (2009) The article appears here DOI: 10.1103/PhysRevLett.103.075006

S. C. Chapman, N. W. Watkins, Avalanching systems under intermediate driving rate, Plasma Phys. Cont. Fusion, 51, 124006, (2009) The article appears here DOI:10.1088/0741-333074100000741-3335/12/1240060741-3335/12/124006

N.W. Watkins, S.C. Chapman, and S. Rosenberg, Comment on "Coexistence of self-organized criticality and intermittent turbulence in the solar corona", Phys. Rev. Lett., 103, 039501, (2009) The article appears here DOI: 10.1103/PhysRevLett.103.039501

S. C. Chapman, R. M. Nicol, E. Leonardis, K. Kiyani, V. Carbone, Observation of Universality in the Generalized Similarity of Evolving Solar Wind Turbulence as seen by ULYSSES, Ap. J. Letters, 695, L185, (2009) The article appears here: DOI:10.1088/0004-637X/695/2/L185

K. Kiyani, S. C. Chapman, N. W. Watkins, Pseudo-nonstationarity in the scaling exponents of finite interval time series, Phys Rev. E, 79, 036109, (2009) The article appeared here: DOI: http://dx.doi.org/10.1103/PhysRevE.79.036109

N. W. Watkins, D. Credgington, R. Sanchez, S. C. Chapman, Linear fractional stable motion: a new kinetic equation and applications to modelling the scaling of intermittent bursts, Phys. Rev. E, 79, 041124, (2009)

S. C. Chapman, G. Rowlands, N. W. Watkins, Macroscopic control parameter for avalanche models for bursty transport, Phys. Plasmas, 16, 012303, (2009) The article appears here DOI: 10.1063/1.3057392

R. Wicks, S. C. Chapman, and R. O. Dendy, Spatial correlation of solar wind fluctuations and solar cycle dependence, Ap. J., 690, 734 , (2009) The article appears here DOI: 10.1088/0004-637X/690/1/734

S. C. Chapman, B. Hnat, K. Kiyani, Solar cycle dependence of scaling in solar wind fluctuations, NPG, 15,445, (2008) The article appears here DOI: 10.5194/npg-15-445-2008

R. M. Nicol, S. C. Chapman, R. O. Dendy, The signature of evolving turbulence in quiet solar wind as seen by ULLYSES, Ap. J., 679, 862, (2008)

F. M. Poli, S. E. Shaparov, S. C. Chapman and JET-EDFA contributors, Study of the spectral properties of ELM precursors by means of wavelets, PPCF, 50, 095009, (2008) The article appears here DOI 10.1088/0741-3335/50/9/095009

K. Kiyani, S. C. Chapman, B. Hnat, R. M. Nicol, Self-similar signature of the active solar corona within the inertial range of solar wind turbulence, Phys. Rev. Lett., 98, 211101, (2007) The article appears here DOI: 10.1103/PhysRevLett.98.211101

B. Hnat, S. C. Chapman, K. Kiyani, G. Rowlands, N. W. Watkins, On the fractal nature of the magnetic field energy density in the solar wind, Geophys. Res. Lett., 34, L15108, (2007). The article appears here DOI: 10.1029/2007GL029531

R. O. Dendy, S. C. Chapman, and M. Paczuski, Fusion, space, and solar plasmas as complex systems, Plasma Phys. Cont. Fusion, 49, A95, (2007) The article appears here DOI: 10.1088/0741-3335/49/5A/S08

R. T. Wicks, S.C. Chapman, and R.O. Dendy, Mutual information as a tool for identifying phase transitions in dynamical complex systems with limited data, Phys. Rev. E, 75, 051125, (2007) The article appears here DOI: 10.1103/PhysRevE.75.051125

R. Bruno, V. Carbone, S. C. Chapman, B. Hnat, A. Noullez, L. Sorriso-Valvo, On the intermittent character of interplanetary magnetic field fluctuations, Phys. Plasmas, 14, 032901, (2007)The article appears here DOI: 10.1063/1.2711429

S. C. Chapman, B. Hnat, Quantifying scaling in the velocity field of the anisotropic turbulent solar wind, Geophys. Rev. Lett., 34, L17103, (2007). The article appears here DOI:10.1029/2007GL030518

J. A. Merrifield, S. C. Chapman, R. O. Dendy, Intermittency, dissipation and scaling in two dimensional magnetohydrodynamic turbulence, Phys. Plasmas, 14, 012301, (2007) The article appears here DOI:10.1063/1.2409528

B. Simon, G. Rowlands, V. Nakariakov, S. C. Chapman, Potential methods for non-linear slow magnetoacoustic waves in pressure anisotropic high beta plasmas, PPCF, 49, 2005 (2007)

R. O. Dendy and S. C. Chapman Characterization and interpretation of strongly nonlinear phenomena in fusion, space, and astrophysical plasmas, Plasma Phys. Cont. Fusion, 48, B313, (2006) The article appears here DOI: 10.1088/0741-3335/48/12B/S30

K. Kiyani, S. C. Chapman, B. Hnat, Extracting the scaling exponents of a self-affine, non-Gaussian process from a finite length time series, Phys. Rev. E, 74, 051122, (2006) The article appears here DOI: 10.1103/PhysRevE.74.051122

J. A. Merrifield, T. D. Arber, S. C. Chapman, R. O. Dendy, The scaling properties of two dimensional compressible magnetohydrodynamic turbulence, Phys. Plasmas, 13, 012305, (2006) The article appeared here DOI 10.1063/1.2149762

N. W. Watkins, D. Credgington, B. Hnat, S. C. Chapman, M. P. Freeman, and J. Greenhough, Towards synthesis of solar wind and geomagnetic scaling exponents: a fractional Levy motion model, Space. Sci. Rev., 121, 269, (2006) The article appears here DOI:10.1007/s11214-006-4578-2

S. C. Chapman, R. E. Lee, R. O. Dendy, Reforming perpendicular shocks and ion acceleration, Space. Sci. Rev., 121, 5, (2006) The article appears here DOI: 10.1007/s11214-006-4481-x

S. C. Chapman, B. Hnat, G.Rowlands, N. W. Watkins, Scaling collapse and structure functions: Identifying self-affinity in finite length time series, Nonlin. Proc. Geophys., 767-774, 1607-7946/npg/2005-12-767 (2005) The article appears here DOI: 10.5194/npg-12-767-2005

B. Hnat, S. C. Chapman, G. Rowlands, Compressibility in solar wind plasma turbulence. Phys.Rev. Lett., 94, 204502, (2005)

B. Hnat, S. C. Chapman, G. Rowlands, Scaling and a Fokker-Planck model for fluctuations in geomagnetic indices and comparison with solar wind epsilon as seen by WIND and ACE, J. Geophys. Res., 110, A08206, (2005). The article appears here DOI: 10.1029/2004JA010824

T. K. March, S. C. Chapman, R. O. Dendy, Mutual information between geomagnetic indices and the solar wind as seen by WIND-implication for propagation time estimates, Geophys. Res. Lett., 32, No. 4, L04101, (2005). The article appears here DOI:10.1029/2004GL021677

J. A. Merrifield, W. -C. Muller, S. C. Chapman, R. O. Dendy, The scaling properties of dissipation in incompressible isotropic three dimensional MHD turbulence, Phys. Plasmas, 12, 022301, (2005) The article appears here DOI:10.1063/1.1842133

K. G. McClements, R. O. Dendy, M. E. Dieckmann, A. Ynnerman, S. C. Chapman, Surfatron and stochastic acceleration of electrons in astrophysical plasmas, J. Plasma Phys., 71, 127, (2005) The article appears here DOI:10.1017/S0022377804003514

R. E. Lee, S. C. Chapman, R. O. Dendy, Reforming quasiperpendicular shocks in the presence of pickup protons: initial ion acceleration, Annales Geophys., 23, 643 (2005).

S. C. Chapman, G. Rowlands, N. W. Watkins, Scaling and commonality in anomalous fluctuation statistics in models for turbulence and ferromagnetism, J. Phys. A. Math. Gen. 38, 2289, (2005). The article appears here DOI: 10.1088/0305-4470/38/10/016

R. E. Lee, S. C. Chapman, R. O. Dendy, Ion acceleration processes at reforming collisionless shocks, Phys. Plasmas, 12, 12901, (2005) The article appears here DOI: 10.1063/1.1812536

T. K. March, S. C. Chapman, R. O. Dendy, Recurrence plot statistics and the effect of embedding, Physica D, 200, 171 (2005) To The article appears here DOI:10.1016/j.physd.2004.11.002

S C Chapman, R O Dendy and N W Watkins, Robustness and scaling: key observables in the complex dynamic magnetosphere Plasma Phys. Cont. Fusion, 46, B157, (2004) The article appears here DOI: 10.1088/0305-4470/38/10/016

M. E. Dieckmann, A. Ynnerman, S. C. Chapman, G. Rowlands, N. Andersson, Simulating thermal noise, Phys. Scripta, 69, 456, (2004). The article appears here DOI:10.1238/Physica.Regular.069a00456

R. O. Dendy, S. C. Chapman T. K. March, J. Merrifield, Complexity and criticality in fusion, space, and astrophysical plasmas, Physica A, 340, 607, (2004) The article appears here DOI: 10.1016/j.physa.2004.05.012

B. Hnat, S. C. Chapman, G. Rowlands, Scaling, assymmetry and Fokker Planck models of the fast and slow solar wind as seen by WIND, Phys. Plasmas, 11, 1326, (2004) The article appears here DOI:10.1063/1.1667500

R.E.Lee, S. C. Chapman, R. O. Dendy, Numerical simulations of local shock reformation and ion acceleration in supernova remnants, Ap. J., 604, 187, (2004) The article appears here DOI: 10.1086/381881

T. K. March, S. C. Chapman, R. O. Dendy and J. A. Merrifield Off-axis electron cyclotron heating and the sandpile paradigm for transport in tokamak plasmas, Phys. Plasmas, 11, 1079, (2004) The article appeared here DOI: 10.1063/1.1639017

B. Hnat, S. C. Chapman, G. Rowlands, N. W. Watkins, M. P. Freeman, Scaling in long term datasets of geomagnetic indices and solar wind epsilon as seen by WIND, Geophys. Res. Lett., 30, 2174, (2003). The article appears here DOI: 10.1029 /2003GLO18209

B. Hnat, S. C. Chapman, G. Rowlands, Intermittency, scaling and the Fokker-Planck approach to fluctuations of the solar wind bulk plasma parameters as seen by the WIND spacecraft, Phys. Rev. E, 67,056404, (2003) The article appears here DOI 10.1103/PhysRevE.67.056404

J. Greenhough, S. C. Chapman, R. O. Dendy, V. N. Nakariakov, G. Rowlands, Statistical characterization of full disk EUV/XUV solar irradiance and correlation with solar activity, Astron. Astrophys., v.409, L17-L20, (2003) The article appears here DOI: 10.1051/0004-6361:20031292

B. V. Shulgin, S. C. Chapman, V. M. Nakariakov, Self-consistent particle dynamics in the geotail magnetic field reversal, App. Prob. Nonlin. Oscillation and Wave Theory, 11, 148, (2003)

S. C. Chapman, R. O. Dendy, B. Hnat, Self organization of edge and internal pedestals in a sandpile, Plasma Phys. Cont. Fusion, 45,301, (2003)

J. Greenhough, S. C. Chapman, R. O. Dendy and D. J. Ward, Probability distribution functions for ELM bursts in a series of JET tokamak discharges, Plasma Phys. Cont. Fusion, 45,747, (2003). The article appears here DOI: 10.1088/0741-3335/45/5/316

J. Greenhough, S. C. Chapman, S. Chaty, R. O. Dendy, G. Rowlands, Identification of a 12-17 day timescale in X ray observations of GRS 1915+105, MNRAS, 340,851, (2003). Published article is here.

N.W. Watkins, S.C. Chapman, and G. Rowlands, Comment on ``Universal fluctuations in correlated systems, Bramwell et al,'', Phys. Rev. Lett., 89, 28901, (2002).

B. Hnat, S.C. Chapman, G. Rowlands, N.W. Watkins and M. P. Freeman, Scaling in solar wind epsilon and the AE, AL, and AU indices as seen by WIND, Geophys. Res. Lett., 29, 2078, (2002). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/2002GL016054 correction

H. Schmitz, S. C. Chapman, R. O. Dendy, Electron pre-acceleration mechanisms in the foot region of high Alfvenic Mach number shocks, Ap. J., 579, 327, (2002).

B. Hnat, S. C. Chapman, G. Rowlands, N. W. Watkins, W. M. Farrell, Finite size scaling in the solar wind magnetic field energy density as seen by WIND, Geophys. Res. Lett, 29, 86, (2002). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/2001GL014587

P. C. Birch and S. C. Chapman, Two dimensional PIC simulations of the Lunar wake, Phys. Plasmas, 9, 1785, (2002). The article appeared in (Phys. Plasmas 9, 1785 (2002)) and may be found at http://dx.doi.org/10.1063/1.1467655

J. Greenhough, P. C. Birch, S. C. Chapman, G. Rowlands, Football goal distributions and extremal statistics, Physica A, 316, 615, (2002) To view the published open abstract, go to http://dx.doi.org and enter the DOI: S0378-4371(02)01030-0

S. C. Chapman, G. Rowlands, N. W. Watkins, Extremum statistics: A framework for data analysis Nonlinear Proc. Geophys., 9, 409, (2002).

J. Greenhough, S. C. Chapman, S. Chaty, R. O. Dendy and G. Rowlands, Characterizing anomalous transport in accretion disks from X ray observations, Astron. Astrophys., 385, 693, (2002). The article appears here: http://dx.doi.org/10.1051/0004-6361:20020013

H. Schmitz, S. C. Chapman, R. O. Dendy, The influence of electron temperature and magnetic field strength on cosmic ray injection in high Mach number shocks, Ap. J., 570, 637, (2002).

A. Ynnerman, S. C. Chapman, P. Ljung, N. Andersson, Bifurcation sequence to chaos in charged particle orbits in a magnetic reversal, IEEE Trans. Plasma Science, 30, 18, (2002).

M. Tsalas, S. C. Chapman, G. Rowlands, The stability of charged particle motion in sheared magnetic reversals, J. Plas. Phys., 65, 331, (2001).

K. G. McClements, M. E. Dieckmann, A. Ynnerman, S. C. Chapman and R. O. Dendy, Surfatron and stochastic acceleration of electrons at supernova remnant shocks Phys. Rev. Lett., 87, 255002, (2001).

P. Birch and S. C. Chapman, Detailed structure and dynamics in PIC simulations of the lunar wake, Phys. Plasmas, 8, 4551, (2001) The article appeared in (Phys. Plasmas 8, 4551 (2001)) and may be found at http://dx.doi.org/10.1063/1.1398570

S.C. Chapman, R. O. Dendy, B. Hnat, A sandpile model with tokamak-like enhanced confinement phenomenology, Phys. Rev. Lett., 86, 2814, (2001).

W. J. Wykes, S. C. Chapman and G. Rowlands, Stochastic pitch angle diffusion due to electron-whistler wave particle interactions, Phys. Plasmas, 8,6,2953, (2001). The article appeared in (Phys. Plasmas 8, 2953 (2001)) and may be found at http://dx.doi.org/10.1063/1.1371953

P. Birch and S. C. Chapman, Particle-in-cell simulations of the lunar wake with high phase space resolution, Geophys. Res. Lett., Vol. 28 , No. 2 , p. 219, (2001). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/2000GL011958; correction

S.C. Chapman, R. O. Dendy, B. Hnat, A simple avalanche model for astroplasma and laboratory confinement systems, Phys. Plasmas, 8, 1969, (2001). The article appeared in (Phys. Plasmas 8, 1969 (2001)) and may be found at http://dx.doi.org/10.1063/1.1352581

M. Hopcroft, S. C. Chapman, 2D Hybrid simulations of the solar wind interaction with a small scale comet in high Mach number flows, Geophys. Res. Lett., 28, 1115, (2001).To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/2000GL000113

S. C. Chapman, N. W. Watkins, Avalanching and Self Organised Criticality: a paradigm for magnetospheric dynamics? Invited review paper for Space Science Reviews special issue "Challenge to Long-Standing Unsolved Space Physics Problems in the 20th Century", 95,293, (2001). The final publication is available at Springer via http://dx.doi.org/10.1023/A:1005236717469

W. J. Wykes, S. C. Chapman and G. Rowlands, Enhanced phase space diffusion due to chaos in relativistic electron-whistler mode WPI with application to Jupiter, Planet. Space Sci., 49, 395, (2001). The article appears here: DOI: 10.1016/S0032-0633(00)00160-4

S. C. Chapman, N. W. Watkins and G. Rowlands, Signatures of dual scaling regimes in a simple avalanche model for magnetospheric activity, J. Atmos. Solar Terres. Phys., 63, 1361, (2001).

N. W. Watkins, M. Freeman, S. C. Chapman, R. O. Dendy, Testing the SOC hypothesis for the magnetosphere, J. Atmos. Solar Terres. Phys., 63, 1435, (2001).

B. Hnat and S. C. Chapman, Visualization of multi- scale datasets in numerical models of complex systems, Int. J. Comp. Integrated Design and Construction, 4,235, (2000).

S. C. Chapman, Inverse cascade avalanche model with limit cycle exhibiting period doubling, intermittency and self similarity, Phys. Rev. E, Vol 62, Issue 2, pp 1905, (2000). The published article can be found here: http://dx.doi.org/10.1103/PhysRevE.62.1905

M. E. Dieckmann, K. G. McClements, S. C. Chapman, R. O. Dendy and L. O'C. Drury, Electron acceleration due to high frequency instabilities at supernova remnant shocks, Astron. and Astrophys., vol. 356, p.377, (2000).

A. T. Y. Lui, S. C. Chapman, K. Liou, P. T. Newell, C.-I. Meng, M. J. Brittnacher, G. K. Parks, Is the dynamic magnetosphere an avalanching system? Geophys. Res. Lett., 27, 911, (2000). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/1999GL010752

S. Tam, T. S. Chang, S. C. Chapman, N. W. Watkins, Analytical determination of power law index for the Chapman et al. sandpile (FSOC) analog for magnetospheric activity- renormalization group analysis, Geophys. Res. Lett., 27, 1367, (2000). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/2000GL000030

S. K. Matsoukis, S. C. Chapman and G. Rowlands, Does stochasticity due to whistler mode wave particle interactions persist in self-consistent systems? Physica D, 138, p251, (2000).

A. Ynnerman, S. C. Chapman, M. Tsalas, G. Rowlands, Identification of symmetry breaking and a bifurcation sequence to chaos in single particle dynamics in magnetic reversals, Physica D, 139, p217, (2000).

M. E. Dieckmann, S. C. Chapman, A. Ynnerman and G. Rowlands, Plasma sounding at the upper hybrid frequency, J. Geophys. Res., 105, 13,103, (2000). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/1999JA900491

N. W. Watkins, S. C. Chapman, R. O. Dendy, P. Helander, G. Rowlands, Robustness of collective behaviour in strongly driven avalanche models: magnetospheric implications, Geoph. Res. Lett., Vol. 26 , No. 16 , p. 2617, (1999). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/1999GL900586

B. Hnat and S. C. Chapman, Visualization of multiscale datasets in self- organised criticality sandpile model, IEEE Computer Society, IV99, pp 470., (1999).

M. E. Dieckmann, S. C. Chapman, A. Ynnerman and G. Rowlands, The energy injection into waves with a zero group velocity, Phys. Plasmas, Vol 6, 2681-2692, (1999). The article appeared in (Phys. Plasmas 6, 2681 (1999)) and may be found at http://dx.doi.org/10.1063/1.873223

S. C. Chapman, R. O. Dendy, G. Rowlands, A sandpile model with dual scaling regimes for laboratory, space and astrophysical plasmas, Phys. Plasmas, Vol 6, No 11, 4169, (1999). The article appeared in (Phys. Plasmas 6, 4169 (1999)) and may be found at http://dx.doi.org/10.1063/1.873682

P. Helander, S. C. Chapman, R. O. Dendy, G. Rowlands, N. W. Watkins, Exactly solvable sandpile with fractal avalanching, Phys. Rev. E, Vol 59, p 6356-6360, (1999).

M. E. Dieckmann and S. C. Chapman, The application of a shift theorem analysis technique to multipoint measurements, Ann. Geophysicae, 17, 321-327, (1999).

S. K. Matsoukis, S. Chapman, G. Rowlands, Whistler mode wave coupling effects on electron dynamics in the near earth magnetosphere, Geophys. Res. Lett., 25, 265, (1998). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/97GL03716

S. C. Chapman, N. W. Watkins, R. Dendy, P. Helander and G. Rowlands, A simple avalanche model as an analogue for magnetospheric activity, Geophys. Res. Lett., 25, 2397, (1998). To view the published open abstract, go to http://dx.doi.org and enter the DOI: 10.1029/98GL51700

S. C. Chapman and C. G. Mouikis, Local ion energization and field structure during dipolarization in kinetic and MHD limits, Adv. Space Res., Vol 21, 637, (1998). The article appears here DOI: 10.1016/S0273-1177(97)00975-7

W. Brown, S.C.Chapman, M. Grande, D. A. Hardy, H. J. Singer, R. R. Anderson, G. D. Reeves, Case studies of ion energization events near substorm onset, Adv. Space Res., Vol 21, 641, (1998). The article appeared here DOI: 10.1016/S0273-1177(97)00976-9

S. C. Chapman, G. Rowlands, Are particles detrapped by constant By in static magnetic reversals?, J. Geophys. Res., 103, 4597, (1998). The article appeared here DOI: 10.1029/97JA01737

S. C. Chapman and C. G. Mouikis, A comparison of self consistent kinetic and quasi- MHD simulations: Application to a dipolarizing field reversal, Geophys. Res. Lett., Vol 23, No 22, p3251-3254, (1996). The artcle appeared here DOI: 10.1029/96GL02845

L. J. C. Wooliscroft, H. St C. Alleyne, C. M. Dunford, A. Sumner, A. Buckley, S. Chapman, M. P. Gough, The Digital Wave Processing Experiment on Cluster, Space Sci. Rev., 79, 209-231, (1997).

S. C. Chapman and N. W. Watkins, Scaling Parameters and Parametric Coordinates in Static and Time Dependent Magnetic Reversals, Adv. Space Res., 18, 8285, (1996). The article appeared here DOI: 10.1016/0273-1177(95)01001-7

P. E. Devine and S. C. Chapman, Selfconsistent simulation studies of nonlinear electron whistler wave particle interactions, Physica D, Vol. 95/1, p.p. 35-49, (1996). The article appeared here DOI: 10.1016/0167- 2780167-278((((016(96)00057-7016(96)00057-7

S. C. Chapman and N. W. Watkins, Delay coordinate plots: a sensitive indicator of nonlinear dynamics in single charged particle motion in magnetic reversals, Ann. Geophysicae, 13, 836, (1995).

N. W. Watkins, J. A. Bather, S. C. Chapman, C. G. Mouikis, M. P.Gough, J. R. Wygant, D. A. Hardy, H. L. Collin, A. D. Johnstone, R. R. Anderson, Suspected Wave-Particle Interactions coincident with a Pancake Distribution as seen by the CRRES spacecraft, Adv. Space Res., 17, 1083-1087, (1995).

P. E. Devine, S. C. Chapman and J. W. Eastwood, One and two-dimensional simulations of Whistler mode waves in an anisotropic plasma, J. Geophys. Res., 100, 17189, (1995). The article appeared here DOI: 10.1029/95JA00842

A. Richardson and S. C. Chapman, Self-consistent one-dimensional hybrid code simulations of a relaxing field reversal, J. Geophys. Res., 99, 17,391-17,404, (1994). The article appeared here DOI: 10.1029/93JA02929

S. C. Chapman, Properties of single particle dynamics in a parabolic magnetic reversal with general time dependence, J. Geophys. Res., 99, 5977-5985, (1994). The article appeared here DOI: 10.1029/93JA03036

A. Richardson and S. C. Chapman, Self-consistent one-dimensional hybrid code simulations of ion energisation in a dipolarizing field reversal, Adv. Space Res., 13, 4253-4257, (1993). ISSN: 0273-1177

S. C. Chapman, M. W. Dunlop, Some consequences of the shift theorem for multispacecraft measurements, Geophys. Res. Lett., 20, 2023-2026, (1993). The article appear here DOI: 10.1029/93GL02053

S. C. Chapman, Chaotic single particle dynamics in a multi-timescale parameterizable field reversal, Ann. Geophysicae., 11, 239-247, (1993).

S. C. Chapman, and N. W. Watkins, Parameterization of chaotic particle dynamics in a simple time-dependent field reversal, J. Geophys. Res., 98, 165-177, (1993). The article appeared here DOI: 10.1029/92JA01548

S. C. Chapman. On the bulk motion of the ion clouds formed by the AMPTE solar wind/magnetosheath releases. J. Geophys. Res., 94, 227-240, (1989). The article appeared here DOI: 10.1029/JA094iA01p00227

S. C. Chapman, Shocklike behaviour observed in 1D hybrid simulations of the AMPTE solar wind/magnetosheath releases, Planet. Space Sci., 37, 1227-1247, (1989). The article appeared here DOI: 10.1016/0032-0633(87)90001-8

S.C.Chapman, A.D.Johnstone and A.J.Coates. The velocity distribution function of the neutral lithium cloud produced by an AMPTE solar wind release. Planet. Space Sci., 35, 965-976, (1987). The article appeared here DOI: 10.1016/0032-0633(87)90001-8

S.C.Chapman and S.J.Schwartz. 1D hybrid simulation of boundary layer process in the AMPTE solar wind lithium releases. J. Geophys. Res., 92, 11059-11073, (1987). The article appeared here DOI: 10.1029/JA092iA10p11059

S.C.Chapman and M.W.Dunlop. Ordering of momentum transfer along VXB in the AMPTE solar wind releases. J. Geophys. Res., 91, 8051-8055, (1986). The article appeared here DOI: 10.1029/JA091iA07p08051

S. C. Chapman and S.W.Cowley. The motion of lithium test ions in the quiet time nightside magnetosphere: conservation of magnetic moment and longitudinal invariant. Planet. Space Sci., 33, 685-709, (1985). The article appears here: DOI: 10.1016/0032-0633(85)90050-9

S.C.Chapman and S.W.Cowley. Acceleration of lithium test ions in the quiet time geomagnetic tail. J. Geophys. Res., 81, 7357-7366, (1984). The article appeared here DOI: 10.1029/JA089iA09p07357